Table 2.
Comparison of CESM enhanced features of pure DCIS and IDC.
| DCIS (27) | IDC (22) | p-Valve | |
|---|---|---|---|
| Enhancement | <0.01 | ||
| Presence | 18 (66.67%) | 22 (100%) | |
| Absence | 9 (33.33%) | 0 (0%) | |
| Average Size (cm) | 1.46 (0–6.5) | 2.93 (0.8–8.6) | 0.26 |
| Enhanced Cancers | DCIS (18) | IDC (22) | |
| Enhanced Morphology | 0.05 | ||
| Presence of Mass | 5 (27.78%) | 13 (59.1%) | |
| Nonmass | 13 (72.22%) | 9 (40.9%) | |
| Enhancement Texture | <0.01 | ||
| Pure Ground Glass | 15 (83.33%) | 7 (31.82%) | |
| Unpurified Ground Glass | 3 (16.67%) | 15 (68.18%) |
Statistic analyzed by Mann–Whitney U test with significant p-value < 0.05.